CN115049392A - Duration habit verification system and method based on cloud storage - Google Patents
Duration habit verification system and method based on cloud storage Download PDFInfo
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Abstract
The invention relates to a long time habit verification system based on cloud storage, which comprises: the cloud storage mechanism is used for storing the first time threshold value and the second time threshold value; the time length detection mechanism is used for starting the detection of the input interval time length of every two adjacent characters of the subsequently input login password of the user after the password error number of times of verification of the payment device exceeds a first time threshold value so as to obtain a plurality of current interval time lengths; and the habit analyzing equipment is used for executing zero clearing operation on the password input error times when the plurality of current interval durations are respectively matched with the plurality of historical interval durations in a position-by-position mode. The invention further relates to a time length habit verification method based on cloud storage. By the method and the device, the legality of the current user can be effectively judged on the basis of cloud storage according to the analysis whether the input interval duration of every two adjacent letters of the current input password after the current user fails to input for multiple times is matched with the input duration habit of the legal user.
Description
Technical Field
The invention relates to the field of cloud computing, in particular to a time length habit verification system and method based on cloud storage.
Background
Cloud storage is a new storage technology developed on the basis of cloud computing technology. The user can upload local resources to the cloud end, and can connect to the internet at any place to acquire the resources on the cloud. The well-known large network companies such as google and microsoft all have cloud storage services, and in China, the Baidu cloud and the micro cloud are the storage clouds with the largest market occupation. The storage cloud provides storage container service, backup service, filing service, record management service and the like for users, and greatly facilitates the management of the users on resources. Currently, cloud computing has been widely introduced to various specific small domains as a new technology, for example, cloud storage services or cloud computing services are provided for each small domain, wherein the cloud storage services can free up local storage space and increase the area of data services. However, in practical use, how to combine the high-quality cloud service with a specific small field, for example, with each payment device that needs to perform fine payment password management, is one of the key problems that needs to be solved at present.
Disclosure of Invention
In order to solve the technical problems in the prior art, the invention provides a duration habit verification system and method based on cloud storage, which can combine high-quality cloud service with specific fine fields, for example, combine with each payment device needing refined payment password management, release the local storage pressure of each payment device, promote the breadth of the cloud storage service, effectively judge the validity of a current user on the basis of storage services with two different password verification times provided by the cloud storage according to the analysis whether the input interval duration of every two adjacent letters of the current input password is matched with the input duration habit of a legal user after the current user fails to input for many times, and provide refined management of the current verification error times, so that the power consumption and the operation complexity of the whole payment system are reduced.
According to an aspect of the present invention, a long time habit verification system based on cloud storage is provided, where the system includes:
the system comprises a cloud storage mechanism, a first payment device and a second payment device, wherein the cloud storage mechanism is arranged at the far end of the payment devices and used for providing data services for the payment devices at the same time;
the verification executing mechanism is arranged in the payment device and used for controlling the payment device to enter a habit identification mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the first time threshold value, and also used for controlling the payment device to enter a login rejection mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the second time threshold value;
the time length detection mechanism is connected with the verification execution mechanism and used for starting the detection of the input interval time length of every two adjacent characters of the subsequent input login password of the user after the payment device enters the habit identification mode so as to obtain a plurality of current interval time lengths;
the habit analyzing equipment is respectively connected with the verification executing mechanism and the time length detecting mechanism and is used for executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the plurality of current interval time lengths are respectively matched with the plurality of historical interval time lengths in a position-by-position mode;
the method comprises the steps that input interval duration of every two adjacent characters in the process of successfully inputting a login password every time by a legal user of a bank payment application program is detected to obtain a plurality of effective interval durations, the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for a plurality of times set up latest are subjected to mean processing to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the positions form the plurality of historical interval durations;
the averaging processing is performed on the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for multiple times with the latest set times to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the multiple positions form the multiple historical interval durations, and the averaging processing comprises the following steps: each position is a position between two adjacent characters in the process of inputting the login password.
According to another aspect of the present invention, there is also provided a duration habit verification method based on cloud storage, where the method includes:
the method comprises the steps that a cloud storage mechanism is used, is arranged at the far end of a payment device and is used for providing data services for a plurality of payment devices at the same time, and stores a first time threshold value and a second time threshold value which is a multiple of the first time threshold value;
the use verification executing mechanism is arranged in the payment device and used for controlling the payment device to enter a habit identification mode when the number of times of password input errors of a bank payment application program of the current user in the payment device exceeds the first time threshold value, and also used for controlling the payment device to enter a login rejection mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the second time threshold value;
the using duration detection mechanism is connected with the verification execution mechanism and used for starting the detection of the input interval duration of every two adjacent characters of the subsequent input login password of the user after the payment device enters the habit identification mode so as to obtain a plurality of current interval durations;
the using habit analyzing equipment is respectively connected with the verification executing mechanism and the time length detecting mechanism and is used for executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the current time length intervals are respectively matched with the historical time length intervals in a position-by-position mode;
the method comprises the steps that input interval duration of every two adjacent characters in the process of successfully inputting a login password every time by a legal user of a bank payment application program is detected to obtain a plurality of effective interval durations, the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for a plurality of times set up latest are subjected to mean processing to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the positions form the plurality of historical interval durations;
the averaging processing is performed on the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for multiple times with the latest set times to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the multiple positions form the multiple historical interval durations, and the averaging processing comprises the following steps: each position is a position between two adjacent characters in the process of inputting the login password.
Therefore, the invention has the following three remarkable improvements: firstly, detecting input interval duration of every two adjacent characters when a current user inputs a password at a bank payment application program of a payment device to obtain a plurality of current interval durations, respectively carrying out position-by-position matching on the plurality of current interval durations and a plurality of historical interval durations for reference in historical input passwords of legal users, and judging the current user as a legal user when the position-by-position matching is successful; secondly, starting the habitual position-by-position verification of the input interval duration of a legal user only when the password input by the current user is incorrect for multiple times, thereby saving unnecessary power consumption of the system, and simultaneously resetting the incorrect password input by the current user when the position-by-position matching is successful, thereby further saving the unnecessary power consumption of the system; and thirdly, the step-by-step matching of the plurality of current interval durations and the plurality of historical interval durations means that for each position, when the absolute value of the difference between the corresponding current interval duration and the corresponding historical interval duration is less than or equal to a preset absolute value threshold, the current interval duration and the historical interval duration of the position are judged to be matched.
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Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
fig. 1 is a working scene diagram of a duration habit verification system and method based on cloud storage according to an embodiment of the present invention.
Fig. 2 is a block diagram illustrating a structure of a cloud storage-based long-term habit verification system according to an embodiment of the present invention.
Fig. 3 is a flowchart illustrating steps of a duration habit verification method based on cloud storage according to an embodiment of the present invention.
Detailed Description
Embodiments of the cloud storage based time duration habit verification system and method according to the present invention will be described in detail below with reference to the accompanying drawings.
The electronic payment service types are classified into online payment, telephone payment, mobile payment, point-of-sale terminal transaction, automatic teller machine transaction, and other electronic payment according to the electronic payment instruction initiating manner. Online payment is a form of electronic payment. In a broad sense, online payments are based on the internet, and financial exchanges between buyers and sellers occur using some digital financial instrument supported by banks, to effect processes such as online monetary payments, cash flows, funds clearing, inquiry statistics, etc., from buyer to financial institution, merchants, and thus, e-commerce services and other services provide financial support.
Currently, cloud computing has been widely introduced to various specific small domains as a new technology, for example, cloud storage services or cloud computing services are provided for each small domain, wherein the cloud storage services can free up local storage space and increase the area of data services. However, in practical use, how to combine the high-quality cloud service with a specific small field, for example, with each payment device that needs to perform fine payment password management, is one of the key problems that needs to be solved at present.
In order to overcome the defects, the invention builds the long time habit verification system and method based on cloud storage, and can effectively solve the corresponding technical problems.
Fig. 1 is a working scene diagram of a duration habit verification system and method based on cloud storage according to an embodiment of the present invention.
As shown in fig. 1, the present invention integrates a cloud storage service function and a matching function of the current user password character input interval duration and the legal user password character input interval duration at the bank payment application program of the payment device, thereby improving the hierarchy of user password management and reducing the redundancy of user password authentication while effectively utilizing the advantages of cloud storage.
Specifically, the invention has the following three significant improvements: firstly, detecting input interval duration of every two adjacent characters when a current user inputs a password at a bank payment application program of a payment device to obtain a plurality of current interval durations, respectively carrying out position-by-position matching on the plurality of current interval durations and a plurality of historical interval durations for reference in historical input passwords of legal users, and judging the current user as a legal user when the position-by-position matching is successful; secondly, starting the habitual position-by-position verification of the input interval duration of a legal user only when the password input by the current user is incorrect for multiple times, thereby saving unnecessary power consumption of the system, and simultaneously resetting the incorrect password input by the current user when the position-by-position matching is successful, thereby further saving the unnecessary power consumption of the system; and thirdly, the step-by-step matching of the plurality of current interval durations and the plurality of historical interval durations means that for each position, when the absolute value of the difference between the corresponding current interval duration and the corresponding historical interval duration is less than or equal to a preset absolute value threshold, the current interval duration and the historical interval duration of the position are judged to be matched.
Fig. 2 is a block diagram illustrating a structure of a cloud storage-based long time habit verification system according to an embodiment of the present invention, where the system includes:
the system comprises a cloud storage mechanism, a first payment device and a second payment device, wherein the cloud storage mechanism is arranged at the far end of the payment devices and used for providing data services for the payment devices at the same time;
the verification executing mechanism is arranged in the payment device and used for controlling the payment device to enter a habit identification mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the first time threshold value, and also used for controlling the payment device to enter a login rejection mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the second time threshold value;
the duration detection mechanism is connected with the verification execution mechanism and is used for starting the detection of the input interval duration of every two adjacent characters of the login password subsequently input by the user after the payment device enters the habit identification mode so as to obtain a plurality of current interval durations;
the habit analyzing equipment is respectively connected with the verification executing mechanism and the time length detecting mechanism and is used for executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the plurality of current interval time lengths are respectively matched with the plurality of historical interval time lengths in a position-by-position mode;
the method comprises the steps that input interval duration of every two adjacent characters in the process of successfully inputting a login password every time by a legal user of a bank payment application program is detected to obtain a plurality of effective interval durations, the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for a plurality of times set up latest are subjected to mean processing to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the positions form the plurality of historical interval durations;
the averaging processing is performed on the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for multiple times with the latest set times to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the multiple positions form the multiple historical interval durations, and the averaging processing comprises the following steps: each position is a position between two adjacent characters in the process of inputting the login password.
Next, a specific structure of the cloud storage-based time duration habit verification system of the present invention will be further described.
The cloud storage-based time length habit verification system further comprises:
the data display mechanism is arranged in the payment device, connected with the verification execution mechanism and used for receiving and displaying the habit identification mode or the login rejection mode which the payment device enters at present;
when the plurality of current interval durations are respectively matched with the plurality of historical interval durations in a position-by-position mode, the zero clearing operation executed on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, comprises the following steps: and for each position, when the absolute value of the difference value between the corresponding current interval duration and the corresponding historical interval duration is less than or equal to a preset absolute value threshold, judging that the current interval duration of the position is matched with the historical interval duration.
In the cloud storage-based time duration habit verification system:
the habit analyzing equipment is also used for not executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the current interval durations are not respectively matched with the historical interval durations;
the duration detection mechanism is further used for stopping detection of the input interval duration of two adjacent characters of the login password subsequently input by the user after the payment device enters the login rejection mode.
In the cloud storage-based time duration habit verification system:
when the number of times of password input errors of a bank payment application program of the current user in the payment device exceeds the second number threshold, controlling the payment device to enter a login rejection mode comprises the following steps: the payment device refuses to respond to the input of the current user in a bank payment application program of the payment device after entering a login refusing mode;
the system comprises a verification execution mechanism, a real-time counting device and a real-time counting device, wherein the verification execution mechanism is internally provided with the real-time counting device and is used for accumulating the number of times of password input errors of a bank payment application program of a current user in a payment device;
the verification execution mechanism is internally provided with a real-time counting device, and the step of accumulating the number of times of password input errors of the bank payment application program of the current user in the payment device comprises the following steps: generally, the accumulation of the number of input errors is performed from zero.
In the cloud storage-based time duration habit verification system:
the cloud storage mechanism establishes wireless communication links with the plurality of payment devices through a wireless network respectively, and the plurality of payment devices and the cloud storage mechanism belong to the same payment operator;
wherein the cloud storage mechanism stores a first nonce threshold and a second nonce threshold, the second nonce threshold being a multiple of the first nonce threshold includes: the second nonce threshold is two or three times the first nonce threshold.
Fig. 3 is a flowchart illustrating steps of a duration habit verification method based on cloud storage according to an embodiment of the present invention, where the method includes:
the method comprises the steps that a cloud storage mechanism is used, is arranged at the far end of a payment device and is used for providing data services for a plurality of payment devices at the same time, and stores a first time threshold value and a second time threshold value which is a multiple of the first time threshold value;
the use verification executing mechanism is arranged in the payment device and used for controlling the payment device to enter a habit identification mode when the number of times of password input errors of a bank payment application program of the current user in the payment device exceeds the first time threshold value, and also used for controlling the payment device to enter a login rejection mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the second time threshold value;
the using duration detection mechanism is connected with the verification execution mechanism and used for starting the detection of the input interval duration of every two adjacent characters of the subsequent input login password of the user after the payment device enters the habit identification mode so as to obtain a plurality of current interval durations;
the using habit analyzing equipment is respectively connected with the verification executing mechanism and the time length detecting mechanism and is used for executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the current time length intervals are respectively matched with the historical time length intervals in a position-by-position mode;
the method comprises the steps that input interval duration of every two adjacent characters in the process of successfully inputting a login password every time by a legal user of a bank payment application program is detected to obtain a plurality of effective interval durations, the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for a plurality of times set up latest are subjected to mean processing to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the positions form the plurality of historical interval durations;
the averaging processing is carried out on the effective interval durations of the same position respectively corresponding to the process of successfully inputting the login password for multiple times with the latest set times to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the multiple positions form the multiple historical interval durations and comprise: each position is a position between two adjacent characters in the process of inputting the login password.
Next, the specific steps of the cloud storage-based time length habit verification method of the present invention will be further described.
The cloud storage-based time length habit verification method can further comprise the following steps:
the using data display mechanism is arranged in the payment device, connected with the verification execution mechanism and used for receiving and displaying the habit identification mode or the login rejection mode which the payment device enters at present;
when the plurality of current interval durations are respectively matched with the plurality of historical interval durations in a position-by-position mode, the zero clearing operation executed on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, comprises the following steps: and for each position, when the absolute value of the difference value between the corresponding current interval duration and the corresponding historical interval duration is less than or equal to a preset absolute value threshold, judging that the current interval duration of the position is matched with the historical interval duration.
The duration habit verification method based on cloud storage comprises the following steps:
the habit analyzing equipment is also used for not executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the current interval durations are not respectively matched with the historical interval durations;
the time length detection mechanism is further used for stopping the detection of the input interval time length of two adjacent characters of the login password subsequently input by the user after the payment device enters the login rejection mode.
The duration habit verification method based on cloud storage comprises the following steps:
when the number of times of password input errors of a bank payment application program of the current user in the payment device exceeds the second number threshold, controlling the payment device to enter a login rejection mode comprises the following steps: the payment device refuses to respond to the input of the current user in a bank payment application program of the payment device after entering a login refusing mode;
the verification executing mechanism is internally provided with a real-time counting device which is used for accumulating the number of times of password input errors of the bank payment application program of the current user in the payment device.
The duration habit verification method based on cloud storage comprises the following steps:
the cloud storage mechanism establishes wireless communication links with the plurality of payment devices through a wireless network respectively, and the plurality of payment devices and the cloud storage mechanism belong to the same payment operator;
wherein the cloud storage mechanism stores a first nonce threshold and a second nonce threshold, the second nonce threshold being a multiple of the first nonce threshold includes: the second count threshold is two or three times the first count threshold.
In addition, in the cloud storage-based time length habit verification system and method, a cloud storage mechanism is arranged at a far end of the payment devices and is used for providing data services for the plurality of payment devices at the same time, the cloud storage mechanism stores a first time threshold and a second time threshold, and the second time threshold is a multiple of the first time threshold, and the method includes: the first time threshold and the second time threshold are respectively stored in different cloud storage nodes, and the different cloud storage nodes are physically isolated.
By adopting the time length habit verification system and method based on cloud storage, aiming at the technical problems that in the prior art, the cloud storage cannot be seamlessly combined with the small field, the verification precision of the current payment password is insufficient, and the redundancy is high, the legality of the current user can be effectively judged according to the analysis whether the input interval time length of every two adjacent letters of the current input password is matched with the input time length habit of the legal user after the current user fails to input for many times on the basis of the cloud storage.
Although only exemplary embodiments of this invention have been described in detail above, those skilled in the art will readily appreciate that many modifications are possible in the exemplary embodiments without materially departing from the novel teachings and advantages of this invention. Accordingly, all such modifications are intended to be included within the scope of this invention as defined in the following claims. In the claims, means-plus-function clauses are intended to cover the structures described herein as performing the recited function and not only structural equivalents, but also equivalent structures.
Claims (10)
1. A long time habit verification system based on cloud storage is characterized in that the system comprises:
the system comprises a cloud storage mechanism, a first payment device and a second payment device, wherein the cloud storage mechanism is arranged at the far end of the payment devices and used for providing data services for the payment devices at the same time;
the verification executing mechanism is arranged in the payment device and used for controlling the payment device to enter a habit identification mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the first time threshold value, and also used for controlling the payment device to enter a login rejection mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the second time threshold value;
the time length detection mechanism is connected with the verification execution mechanism and used for starting the detection of the input interval time length of every two adjacent characters of the subsequent input login password of the user after the payment device enters the habit identification mode so as to obtain a plurality of current interval time lengths;
the habit analyzing equipment is respectively connected with the verification executing mechanism and the time length detecting mechanism and is used for executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the plurality of current interval time lengths are respectively matched with the plurality of historical interval time lengths in a position-by-position mode;
the method comprises the steps that input interval duration of every two adjacent characters in the process of successfully inputting a login password every time by a legal user of a bank payment application program is detected to obtain a plurality of effective interval durations, the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for a plurality of times set up latest are subjected to mean processing to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the positions form the plurality of historical interval durations;
the averaging processing is performed on the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for multiple times with the latest set times to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the multiple positions form the multiple historical interval durations, and the averaging processing comprises the following steps: each position is a position between two adjacent characters in the process of inputting the login password.
2. The cloud storage-based long-time habit verification system according to claim 1, further comprising:
the data display mechanism is arranged in the payment device, connected with the verification execution mechanism and used for receiving and displaying the habit identification mode or the login rejection mode which the payment device enters at present;
when the plurality of current interval durations are respectively matched with the plurality of historical interval durations in a position-by-position mode, the zero clearing operation executed on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, comprises the following steps: and for each position, when the absolute value of the difference value between the corresponding current interval duration and the corresponding historical interval duration is less than or equal to a preset absolute value threshold, judging that the current interval duration of the position is matched with the historical interval duration.
3. The cloud storage-based long-term habit verification system according to any one of claims 1-2, wherein:
the habit analyzing equipment is also used for not executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the current interval durations are not respectively matched with the historical interval durations;
the time length detection mechanism is further used for stopping the detection of the input interval time length of two adjacent characters of the login password subsequently input by the user after the payment device enters the login rejection mode.
4. The cloud storage-based long-term habit verification system according to any one of claims 1-2, wherein:
when the number of times of password input errors of a bank payment application program of the current user in the payment device exceeds the second number threshold, controlling the payment device to enter a login rejection mode comprises the following steps: the payment device refuses to respond to the input of the current user in a bank payment application program of the payment device after entering a login refusing mode;
the verification execution mechanism is internally provided with a real-time counting device which is used for accumulating the number of times of password input errors of the current user in a bank payment application program of the payment device.
5. The cloud storage-based long-term habit verification system according to any one of claims 1-2, wherein:
the cloud storage mechanism establishes wireless communication links with the plurality of payment devices through a wireless network respectively, and the plurality of payment devices and the cloud storage mechanism belong to the same payment operator;
wherein the cloud storage mechanism stores a first nonce threshold and a second nonce threshold, the second nonce threshold being a multiple of the first nonce threshold includes: the second nonce threshold is two or three times the first nonce threshold.
6. A time length habit verification method based on cloud storage is characterized by comprising the following steps:
the method comprises the steps that a cloud storage mechanism is used, is arranged at the far end of a payment device and is used for providing data services for a plurality of payment devices at the same time, and stores a first time threshold value and a second time threshold value which is a multiple of the first time threshold value;
the use verification executing mechanism is arranged in the payment device and used for controlling the payment device to enter a habit identification mode when the number of times of password input errors of a bank payment application program of the current user in the payment device exceeds the first time threshold value, and also used for controlling the payment device to enter a login rejection mode when the number of times of password input errors of the bank payment application program of the current user in the payment device exceeds the second time threshold value;
the using duration detection mechanism is connected with the verification execution mechanism and is used for starting the detection of the input interval duration of every two adjacent characters of the login password subsequently input by the user after the payment device enters the habit identification mode so as to obtain a plurality of current interval durations;
the using habit analyzing equipment is respectively connected with the verification executing mechanism and the time length detecting mechanism and is used for executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the current time length intervals are respectively matched with the historical time length intervals in a position-by-position mode;
the method comprises the steps that input interval duration of every two adjacent characters in the process of successfully inputting a login password every time by a legal user of a bank payment application program is detected to obtain a plurality of effective interval durations, the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for a plurality of times set up latest are subjected to mean processing to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the positions form the plurality of historical interval durations;
the averaging processing is performed on the effective interval durations of the same position respectively corresponding to the processes of successfully inputting the login password for multiple times with the latest set times to obtain a single historical interval duration of the corresponding position, and the single historical interval durations respectively corresponding to the multiple positions form the multiple historical interval durations, and the averaging processing comprises the following steps: each position is a position between two adjacent characters in the process of inputting the login password.
7. The cloud storage-based long-time habit verification method according to claim 6, further comprising:
the using data display mechanism is arranged in the payment device, connected with the verification execution mechanism and used for receiving and displaying the habit identification mode or the login rejection mode which the payment device enters at present;
when the plurality of current interval durations are respectively matched with the plurality of historical interval durations in a position-by-position mode, the zero clearing operation executed on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, comprises the following steps: and for each position, when the absolute value of the difference value between the corresponding current interval duration and the corresponding historical interval duration is less than or equal to a preset absolute value threshold, judging that the current interval duration of the position is matched with the historical interval duration.
8. The cloud storage-based long-time habit verification method according to any one of claims 6 to 7, wherein:
the habit analyzing equipment is also used for not executing zero clearing operation on the number of times of password input errors of the current user in the bank payment application program of the payment device, which is recorded by the verification executing mechanism, when the current interval durations are not respectively matched with the historical interval durations;
the time length detection mechanism is further used for stopping the detection of the input interval time length of two adjacent characters of the login password subsequently input by the user after the payment device enters the login rejection mode.
9. The cloud storage-based long-time habit verification method according to any one of claims 6 to 7, wherein:
when the number of times of password input errors of a bank payment application program of the current user in the payment device exceeds the second number threshold, controlling the payment device to enter a login rejection mode comprises the following steps: the payment device refuses to respond to the input of the current user in a bank payment application program of the payment device after entering a login refusing mode;
the verification executing mechanism is internally provided with a real-time counting device which is used for accumulating the number of times of password input errors of the bank payment application program of the current user in the payment device.
10. The cloud storage-based long-time habit verification method according to any one of claims 6 to 7, wherein:
the cloud storage mechanism establishes wireless communication links with the plurality of payment devices through a wireless network respectively, and the plurality of payment devices and the cloud storage mechanism belong to the same payment operator;
wherein the cloud storage mechanism stores a first nonce threshold and a second nonce threshold, the second nonce threshold being a multiple of the first nonce threshold includes: the second nonce threshold is two or three times the first nonce threshold.
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| CN102880560A (en) * | 2011-07-11 | 2013-01-16 | 三星电子（中国）研发中心 | User privacy data protection method and mobile terminal using user privacy data protection method |
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| CN108965291A (en) * | 2018-07-11 | 2018-12-07 | 平安科技（深圳）有限公司 | Registration login method, system and the computer equipment of mixed application |
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